1998
Comparison of Na-K-Cl Cotransporters NKCC1, NKCC2, AND THE HEK CELL Na-K-Cl COTRANSPORTER*
Isenring P, Jacoby S, Payne J, Forbush B. Comparison of Na-K-Cl Cotransporters NKCC1, NKCC2, AND THE HEK CELL Na-K-Cl COTRANSPORTER*. Journal Of Biological Chemistry 1998, 273: 11295-11301. PMID: 9556622, DOI: 10.1074/jbc.273.18.11295.Peer-Reviewed Original ResearchConceptsNa-K-Cl cotransporterHEK-293 cellsNa-K-Cl cotransporter NKCC1Epithelial cellsBasolateral Cl- exitHEK-293Reverse transcriptase-polymerase chain reactionNa-K-ClRenal epithelial cellsEpithelial Cl- transportResting level of activityMaintenance of cell volumeSecretory epithelial cellsInhibitor bumetanideCotransporter NKCC1NKCC2 activityCl- exitNKCC1Cl- transportNKCC2CotransporterVolume responseNa affinityResting levelBumetanide
1997
Ion and Bumetanide Binding by the Na-K-Cl Cotransporter
Isenring P, Forbush B. Ion and Bumetanide Binding by the Na-K-Cl Cotransporter. Journal Of Biological Chemistry 1997, 272: 24556-24562. PMID: 9305921, DOI: 10.1074/jbc.272.39.24556.Peer-Reviewed Original ResearchConceptsNa-K-Cl cotransporterNa-K-ClBumetanide-sensitive 86Rb influxCation-chloride cotransporter familyApparent affinityHEK-293 cellsInhibitor bumetanideCell surface deliveryElectrolyte secretionTime course of activationBumetanidePolarized epitheliaBumetanide bindingCotransporterCl- mediumCotransported ionsHEK-293SNKCC1Hydrophobic central domainSurface deliveryCourse of activationCentral domainTime courseCytoplasmic N-Chimera approach